Tides Today & Tomorrow in Chernofski Harbor, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Chernofski Harbor, AK.
Next low tide : 6:02 am (2.3 ft)
Next high tide (tomorrow) : in 3h 10m at 11:49 pm (3.4 ft)
Sunset today : 11:40 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9462501
Common Questions About Tides

Chernofski Harbor, AK Tides - Jan 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:453.93:574.710:213.611:36-0.810:256:02New Moon1Sun
2Mon7:344.15:054.411:473.510:256:03New Moon2Mon
3Tue8:214.36:194.012:30-0.61:133.210:256:04Waxing Crescent3Tue
4Wed9:074.47:373.61:24-0.22:402.810:246:05Waxing Crescent4Wed
5Thu9:514.59:043.32:190.33:542.310:246:06Waxing Crescent5Thu
6Fri10:324.510:343.13:130.94:541.710:236:08First Quarter6Fri
7Sat11:114.54:051.45:491.310:236:09First Quarter7Sat
8Sun12:023.011:48 AM4.44:532.06:400.910:226:10First Quarter8Sun
9Mon1:333.012:214.35:402.57:260.710:226:12First Quarter9Mon
10Tue2:553.212:494.26:263.08:070.510:216:13Waxing Gibbous10Tue
11Wed4:153.31:114.17:083.38:450.410:206:15Waxing Gibbous11Wed
12Thu5:443.41:274.07:413.69:190.310:206:16Waxing Gibbous12Thu
13Fri7:023.51:424.08:053.89:540.310:196:18Waxing Gibbous13Fri
14Sat2:004.010:280.310:186:20Full Moon14Sat
15Sun2:213.911:040.310:176:21Full Moon15Sun
16Mon9:373.72:463.810:253.911:400.310:166:23Full Moon16Mon
17Tue9:123.63:233.612:043.810:156:25Full Moon17Tue
18Wed9:043.64:453.312:160.41:283.510:146:26Waning Gibbous18Wed
19Thu9:123.66:183.012:520.62:423.110:136:28Waning Gibbous19Thu
20Fri9:253.77:452.81:300.83:272.610:126:30Waning Gibbous20Fri
21Sat9:393.79:212.72:111.24:072.010:106:32Waning Gibbous21Sat
22Sun9:583.910:542.72:531.54:471.310:096:33Third Quarter22Sun
23Mon10:244.13:371.95:310.710:086:35Third Quarter23Mon
24Tue12:192.810:57 AM4.44:212.36:180.110:066:37Third Quarter24Tue
25Wed1:353.011:36 AM4.65:072.67:06-0.410:056:39Third Quarter25Wed
26Thu2:383.112:214.75:592.97:55-0.710:046:41Waning Crescent26Thu
27Fri3:343.31:114.86:583.08:44-0.910:026:43Waning Crescent27Fri
28Sat4:293.42:034.78:003.19:34-0.910:016:45Waning Crescent28Sat
29Sun5:213.52:574.59:053.110:25-0.79:596:47New Moon29Sun
30Mon6:113.63:574.210:173.011:17-0.49:576:49New Moon30Mon
31Tue6:563.75:073.811:352.89:566:51New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462501)

Common Questions About Chernofski Harbor, AK Tides

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What time does the tide turn (slack tide) in Chernofski Harbor, AK today?

Slack tide in Chernofski Harbor, AK is approximately 2:55 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Chernofski Harbor, AK?

Chernofski Harbor, AK is currently in a transitional phase. Tonight's moon is 79% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Chernofski Harbor, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Chernofski Harbor, AK?

Tide predictions for Chernofski Harbor, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Chernofski Harbor, AK?

Tide data for Chernofski Harbor, AK is sourced from NOAA Station #9462501. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462501.

What is the moon phase in Chernofski Harbor, AK tonight?

Tonight the moon over Chernofski Harbor, AK is Waning Gibbous (79% illuminated). This places Chernofski Harbor, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA